Especially for random waves, sometimes called wave turbulence, the evolution of the wave statistics including the wave spectrum is predicted well over not too long distances ( in terms of wavelengths ) and in not too shallow water.
32.
Literally, the point source has been " spread out " ( with ripples added ), to form the Airy point spread function ( as the result of truncation of the plane wave spectrum by the finite aperture of the lens ).
33.
An astrophysical source at the high-frequency end of the gravitational-wave spectrum ( above 10 5 Hz and probably 10 10 Hz ) generates relic gravitational waves that are theorized to be faint imprints of the Big Bang like the cosmic microwave background.
34.
It covered a greater portion of the high frequency ( HF ) and medium wave spectrum than did the SW-4, by using a large set of selectable heterodyne oscillator crystals for selecting the tuning range, each covering a 500 kHz wide segment.
35.
The plane wave spectrum is often regarded as being discrete for certain types of periodic gratings, though in reality, the spectra from gratings are continuous as well, since no physical device can have the infinite extent required to produce a true line spectrum.
36.
The dimension of the wave spectrum is \ { S ( \ omega ) \ } = \ ^ 2 \ cdot \ text { time } \ }, and many interesting properties about the sea state can be found from the spectrum.
37.
The plane wave spectrum arises naturally as the eigenfunction or " natural mode " solution to the homogeneous electromagnetic wave equation in rectangular coordinates ( see also Electromagnetic radiation, which derives the wave equation from Maxwell's equations in source-free media, or Scott [ 1998 ] ).
38.
Since the lens is in the far field of any PSF spot, the field incident on the lens from the spot may be regarded as being a spherical wave, as in eqn . ( 2.2 ), not as a plane wave spectrum, as in eqn . ( 2.1 ).
39.
The sea state is in addition to these two parameters ( or variation of the two ) also described by the wave spectrum S ( \ omega, \ Theta ) which is a function of a wave height spectrum S ( \ omega ) and a wave direction spectrum f ( \ Theta ).
40.
"' This plane wave spectrum representation of the electromagnetic field is the basic foundation of Fourier optics "'( this point cannot be emphasized strongly enough ), because when " z " = 0, the equation above simply becomes a "'Fourier transform ( FT ) relationship between the field and its plane wave content "'( hence the name, " Fourier optics " ).
How to say wave spectrum in Hindi and what is the meaning of wave spectrum in Hindi? wave spectrum Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.
